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Issue with Casting / Joins

idea / solution? About the variable for iterating map values.. Yes I am aware that this isn't supported ... it?? Because it seems to work..?? Alex quasado Alexander Adam any idea? quasado Alexander Adam ... name = "Alex";     }   } support Support hi, Okay I think I've got the idea, however this SELECT

JSON serialization and __odbHidden members

serialization, but since these fields are not declared in my classes, I have no idea how to tell ... , first of all thanks for your fast reply. Yes, probably these are methods. I must admit I have no idea ... implementation thus using built-in jersey one. The basic idea of excluding elements, as I know and as

Problem with distinct select, order by and equivalent alias/attribute path

with different expressions as shown above manually (and actually have no idea why the framework is doing ... . Do you have an idea for any workaround or could this be fixed? Is the last (problematic) query invalid ... already stated, I don't really have an idea why it forms the query that strange when using projections

Occasionally slow requests in load testing

trace examples. Given that the code is obfuscated we have no idea what it is actually doing ... trace indicates I/O operations and the others seems to be waiting in synchronized. Here are some ideas ... . But the number of threads may not be related to this issue, it was only an idea. > The test

Improvement in replication

. The main idea is to take over master role by slave when original master dies. Now, after master ... is certainly a goal for next ObjectDB versions. Thank you for this idea. It is an interesting direction ... that this can be solved with some user action. The idea is to throw some kind of exception, when master dies

Unexpected exception during open the database

Hello, do have an idea why we get following exception sometimes, if we open a database? Exception 1 ... except getting these exception in the log. You wrote: > do have an idea why we get following ... does work and disables the index update. Otherwise, I'm out of ideas :/ btc_es BTC EmbeddedSystems

Explorer in 2.3

Thank you very much for this valuable feedback. These are very good ideas that will certainly be taken ... database viewers. Any idea how this can be done technically without retrieving all the object ids ... to request the Results either as a table or tree. Good idea. Meanwhile, notice that you can also run

Missing Data on Retrieval (0, null values)

that you can explore using reflection. The main idea of an object database and of JPA is using ... . I've no idea how to go on. I want to export the data from an third party App to make them useable

Internal objectdb exception when using different language on a machine

english installation then we have no problems. Have you any idea why the ObjectDB has a strange ... . Have you an idea why the enhancement check does not throw an objectdb exception? best regards BTC btc_es ... . > Have you an idea why the enhancement check does not throw an objectdb exception? This may be caused

Database access error , Doctor hanging on trying to repair, production shutdown at our biggest customer

, these are the messages that are currently posted (already any idea how things like these can happen ... , ObjectProperty has around 50 million objects, I have no idea where these numbers (0,1) are comming from. in

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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